AMD Ryzen 9 5900X vs Intel Core i7-4960X

VS
AMD Ryzen 9 5900X
AMD Ryzen 9 5900X Image
Intel Core i7-4960X
Intel Core i7-4960X Image
AMD Ryzen 9 5900X
Intel Core i7-4960X
Key Differences Key Differences AMD Ryzen 9 5900X Intel Core i7-4960X
Cores 12 6
CPU Threads 24 12
Base Clock Speed 3.7GHz 3.6GHz
Turbo Clock Speed 4.8GHz Not Known
TDP (THERMAL DESIGN POINT) 105W 130W
Has integrated graphics No No
Performance per watt 132.4 39.5
Performance Performance AMD Ryzen 9 5900X Intel Core i7-4960X
CPU Speed & Cores 12 x 3.7GHz 6 x 3.6GHz
Number of CPU Threads 24 12
L2 Cache Size 6MB 1.5MB
L3 Cache Size 64MB 15MB
Turbo Boost Frequency 4.8GHz Not Known
L1 Cache Size 768KB 384KB
L2 Core 0.5MB/core 0.25MB/core
L3 Core 5.33MB/core 2.5MB/core
Does it have an unlocked multiplier Yes No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 36
Turbo Boost Tech Version Not Known 2
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Features Features AMD Ryzen 9 5900X Intel Core i7-4960X
Has AES Support Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
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General info General info AMD Ryzen 9 5900X Intel Core i7-4960X
Has 64-bit Support Yes Yes
Semiconductor Size 7nm 22nm
TDP (Thermal Design Point) 105W 130W
PCI Express Version 4 Not Known
Does it have Integrated Graphics No No
Transistor Count Not Known 1860 million
Supports Power Optimized L2 Cache No No
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Memory Memory AMD Ryzen 9 5900X Intel Core i7-4960X
RAM Memory Speed 3200MHz 1866MHz
Max Memory Bandwidth 47.68GB/s 59.7GB/s
Max Memory Channels 2 4
Supported Memory Size 128GB 64GB
ECC (Error-Correcting Code) Memory Support No No
DDR Type Memory Version 4 3
Bus Bandwidth Not Known 5GT/s
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Benchmarks Benchmarks AMD Ryzen 9 5900X Intel Core i7-4960X
PassMark Score 39634 9628
PassMark Score (Single Thread) 3520 1996
Geekbench 5 Score (Multi-Thread) 13898 5131
Cinebench R20 Score (Multi-Thread) 8468 Not Known
Cinebench R20 Score (Single Thread) 637 Not Known
Geekbench 5 Score (Single Thread) 1564 861
Blender Score (bmw27) Not Known 454.6seconds
Blender Score (Classroom) Not Known 1433.4seconds
PassMark Score (Overclocked) Not Known 11468
CPU Performance (Per Watt) 132.4 39.5
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